Look at the Level 2. Trade Smart and Trade Simple. There will be only one opportunity to correct a wrong trade. Make small gain and move on. Be prepared to exit a bad entry.
im 36 used to b stockbroker. i have a diversified portfolio, of all disciplines, sectors & markets. i intra-day trade. my style is a momo/scalper daytrader. i look for 3:1 Risk/Reward. i trade stocks $10+, 500k min volume